Incidental Mutation 'R3914:Hdc'
| ID |
309547 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Hdc
|
| Ensembl Gene |
ENSMUSG00000027360 |
| Gene Name |
histidine decarboxylase |
| Synonyms |
Hdc-s, Hdc-a, L-histidine decarboxylase, Hdc-e, Hdc-c |
| MMRRC Submission |
040912-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably essential
(E-score: 0.834)
|
| Stock # |
R3914 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
2 |
| Chromosomal Location |
126435587-126461219 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to C
at 126444926 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Threonine to Alanine
at position 255
(T255A)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000028838
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000028838]
|
| AlphaFold |
P23738 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000028838
AA Change: T255A
PolyPhen 2
Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
|
| SMART Domains |
Protein: ENSMUSP00000028838
Gene: ENSMUSG00000027360
AA Change: T255A
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
6 |
15 |
N/A |
INTRINSIC |
|
Pfam:Pyridoxal_deC
|
43 |
421 |
2.2e-173 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000124396
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000132382
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000138752
|
| Meta Mutation Damage Score |
0.8730 |
| Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.6%
- 10x: 97.4%
- 20x: 95.4%
|
| Validation Efficiency |
100% (36/36) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the group II decarboxylase family and forms a homodimer that converts L-histidine to histamine in a pyridoxal phosphate dependent manner. Histamine regulates several physiologic processes, including neurotransmission, gastric acid secretion,inflamation, and smooth muscle tone.[provided by RefSeq, Aug 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal mast cells, altered anxiety-related and nociceptive behavior, altered cognitive function, increased weight gain, visceral adiposity, increased amount of brown adipose tissue, impaired glucose tolerance, hyperinsulinemia, and hyperleptinemia. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 36 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Atp8b2 |
A |
T |
3: 89,861,755 (GRCm39) |
I266N |
probably damaging |
Het |
| AU041133 |
G |
A |
10: 81,987,649 (GRCm39) |
R434Q |
probably damaging |
Het |
| Ccdc174 |
G |
T |
6: 91,876,338 (GRCm39) |
A392S |
possibly damaging |
Het |
| Cdh18 |
T |
C |
15: 23,410,771 (GRCm39) |
Y419H |
probably damaging |
Het |
| Col20a1 |
A |
G |
2: 180,640,285 (GRCm39) |
K509R |
probably benign |
Het |
| Csmd2 |
A |
T |
4: 128,215,117 (GRCm39) |
D513V |
probably benign |
Het |
| Disp1 |
A |
G |
1: 182,870,666 (GRCm39) |
F585L |
probably benign |
Het |
| Entpd7 |
G |
A |
19: 43,679,597 (GRCm39) |
R50Q |
probably benign |
Het |
| Exoc1 |
G |
A |
5: 76,691,408 (GRCm39) |
S244N |
possibly damaging |
Het |
| Fam234b |
A |
G |
6: 135,202,681 (GRCm39) |
D345G |
probably damaging |
Het |
| G530012D18Rik |
CAGAGAGA |
CAGAGAGAGA |
1: 85,504,945 (GRCm39) |
|
probably null |
Het |
| Gprc6a |
T |
A |
10: 51,504,371 (GRCm39) |
M158L |
probably benign |
Het |
| Hps5 |
T |
C |
7: 46,432,950 (GRCm39) |
T257A |
probably damaging |
Het |
| Ice1 |
A |
G |
13: 70,754,203 (GRCm39) |
C628R |
probably benign |
Het |
| Igkv2-137 |
A |
T |
6: 67,532,968 (GRCm39) |
R44W |
probably damaging |
Het |
| Islr2 |
A |
T |
9: 58,105,666 (GRCm39) |
Y531* |
probably null |
Het |
| Mast4 |
G |
A |
13: 102,875,829 (GRCm39) |
R1112* |
probably null |
Het |
| Mrc2 |
T |
C |
11: 105,238,058 (GRCm39) |
|
probably benign |
Het |
| Myo19 |
G |
A |
11: 84,785,429 (GRCm39) |
R224H |
probably damaging |
Het |
| Nup58 |
A |
G |
14: 60,469,596 (GRCm39) |
M375T |
possibly damaging |
Het |
| Phaf1 |
A |
G |
8: 105,966,615 (GRCm39) |
N121D |
probably benign |
Het |
| Phldb2 |
T |
C |
16: 45,577,526 (GRCm39) |
E1133G |
probably damaging |
Het |
| Rabl6 |
T |
C |
2: 25,478,718 (GRCm39) |
T238A |
possibly damaging |
Het |
| Ranbp17 |
G |
A |
11: 33,429,189 (GRCm39) |
A352V |
probably benign |
Het |
| Riok3 |
A |
G |
18: 12,281,879 (GRCm39) |
I283V |
probably benign |
Het |
| Rrm1 |
A |
G |
7: 102,106,381 (GRCm39) |
Y300C |
probably damaging |
Het |
| Shoc1 |
T |
A |
4: 59,094,201 (GRCm39) |
R174S |
possibly damaging |
Het |
| Sipa1l3 |
T |
C |
7: 29,099,510 (GRCm39) |
D253G |
probably benign |
Het |
| Slc22a8 |
T |
A |
19: 8,585,550 (GRCm39) |
I305N |
probably damaging |
Het |
| Slc26a3 |
A |
T |
12: 31,503,905 (GRCm39) |
E303D |
probably benign |
Het |
| Slc32a1 |
C |
T |
2: 158,453,152 (GRCm39) |
|
probably benign |
Het |
| Tars3 |
C |
A |
7: 65,333,556 (GRCm39) |
Q585K |
probably benign |
Het |
| Ttn |
T |
A |
2: 76,585,168 (GRCm39) |
I22042F |
probably damaging |
Het |
| Ubqlnl |
A |
G |
7: 103,798,813 (GRCm39) |
V228A |
probably benign |
Het |
| Wnt7b |
T |
A |
15: 85,422,059 (GRCm39) |
D201V |
possibly damaging |
Het |
| Xpot |
A |
T |
10: 121,440,443 (GRCm39) |
I596N |
possibly damaging |
Het |
|
| Other mutations in Hdc |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00572:Hdc
|
APN |
2 |
126,443,792 (GRCm39) |
missense |
probably benign |
0.00 |
|
IGL01024:Hdc
|
APN |
2 |
126,445,766 (GRCm39) |
missense |
probably benign |
0.32 |
|
IGL01393:Hdc
|
APN |
2 |
126,436,581 (GRCm39) |
missense |
probably benign |
0.28 |
|
IGL01802:Hdc
|
APN |
2 |
126,445,814 (GRCm39) |
missense |
probably benign |
0.04 |
|
IGL01958:Hdc
|
APN |
2 |
126,436,452 (GRCm39) |
missense |
possibly damaging |
0.87 |
|
IGL02193:Hdc
|
APN |
2 |
126,443,700 (GRCm39) |
splice site |
probably benign |
|
|
IGL02494:Hdc
|
APN |
2 |
126,436,041 (GRCm39) |
missense |
probably benign |
|
|
IGL02696:Hdc
|
APN |
2 |
126,436,220 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02874:Hdc
|
APN |
2 |
126,443,596 (GRCm39) |
missense |
probably benign |
0.21 |
|
R0453:Hdc
|
UTSW |
2 |
126,436,871 (GRCm39) |
splice site |
probably benign |
|
|
R0528:Hdc
|
UTSW |
2 |
126,458,152 (GRCm39) |
missense |
probably benign |
0.00 |
|
R1337:Hdc
|
UTSW |
2 |
126,458,196 (GRCm39) |
missense |
probably benign |
|
|
R1862:Hdc
|
UTSW |
2 |
126,439,853 (GRCm39) |
missense |
probably benign |
0.36 |
|
R1938:Hdc
|
UTSW |
2 |
126,448,317 (GRCm39) |
missense |
possibly damaging |
0.86 |
|
R1994:Hdc
|
UTSW |
2 |
126,458,107 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2230:Hdc
|
UTSW |
2 |
126,435,938 (GRCm39) |
missense |
possibly damaging |
0.65 |
|
R2257:Hdc
|
UTSW |
2 |
126,458,000 (GRCm39) |
splice site |
probably null |
|
|
R2921:Hdc
|
UTSW |
2 |
126,435,910 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2923:Hdc
|
UTSW |
2 |
126,435,910 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3620:Hdc
|
UTSW |
2 |
126,458,187 (GRCm39) |
missense |
possibly damaging |
0.86 |
|
R3621:Hdc
|
UTSW |
2 |
126,458,187 (GRCm39) |
missense |
possibly damaging |
0.86 |
|
R4076:Hdc
|
UTSW |
2 |
126,458,181 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
R4114:Hdc
|
UTSW |
2 |
126,443,738 (GRCm39) |
missense |
probably benign |
0.16 |
|
R4213:Hdc
|
UTSW |
2 |
126,439,786 (GRCm39) |
splice site |
probably null |
|
|
R4827:Hdc
|
UTSW |
2 |
126,436,233 (GRCm39) |
missense |
probably benign |
|
|
R4889:Hdc
|
UTSW |
2 |
126,436,053 (GRCm39) |
missense |
probably benign |
0.00 |
|
R5013:Hdc
|
UTSW |
2 |
126,446,220 (GRCm39) |
missense |
probably benign |
0.33 |
|
R5593:Hdc
|
UTSW |
2 |
126,460,504 (GRCm39) |
utr 5 prime |
probably benign |
|
|
R5604:Hdc
|
UTSW |
2 |
126,436,583 (GRCm39) |
missense |
probably benign |
|
|
R5637:Hdc
|
UTSW |
2 |
126,458,109 (GRCm39) |
missense |
probably benign |
0.02 |
|
R6211:Hdc
|
UTSW |
2 |
126,435,897 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R6312:Hdc
|
UTSW |
2 |
126,449,326 (GRCm39) |
missense |
possibly damaging |
0.65 |
|
R7730:Hdc
|
UTSW |
2 |
126,436,002 (GRCm39) |
missense |
possibly damaging |
0.51 |
|
R7889:Hdc
|
UTSW |
2 |
126,458,130 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8328:Hdc
|
UTSW |
2 |
126,443,803 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8482:Hdc
|
UTSW |
2 |
126,436,125 (GRCm39) |
missense |
probably benign |
|
|
R8517:Hdc
|
UTSW |
2 |
126,439,890 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
R9136:Hdc
|
UTSW |
2 |
126,439,786 (GRCm39) |
splice site |
probably null |
|
|
R9139:Hdc
|
UTSW |
2 |
126,439,837 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9208:Hdc
|
UTSW |
2 |
126,436,600 (GRCm39) |
missense |
probably benign |
0.32 |
|
R9515:Hdc
|
UTSW |
2 |
126,458,149 (GRCm39) |
missense |
probably damaging |
0.96 |
|
| Predicted Primers |
PCR Primer
(F):5'- TGACTCTCATGACCTTTGGC -3'
(R):5'- AGGTAGCCTGACTTACTGCC -3'
Sequencing Primer
(F):5'- GACTCTCATGACCTTTGGCATTTTC -3'
(R):5'- GGTCTCACTATGTAGGCCTGAAC -3'
|
| Posted On |
2015-04-17 |
Incidental Mutation